Individual Calculations March 2012
 Okonski, Mateusz  Total change: -9.60  Rating chartPersonal card
 XXIX Ogolnopolski Turniej Szachowy Bydgoszcz POL 2012-02-13
RcRownchangeKK*chgGame
 1664 1565 1.50 5 -0.32 30 -9.60 
  Budnik, Mateusz 1668 POL0.001-0.3630-10.80 
  Karpus, Michal 1668 POL0.5010.14304.20 
  Majchrzak, Mikolaj 1692 POL0.5010.17305.10 
  Czaczyk, Kacper 1634 POL0.5010.10303.00 
  Mikolajczak, Wojciech 1660 POL0.001-0.3730-11.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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